[PATCH 06/14] arm: at91: dt: at91sam9 add pinctrl support

On 16:09 Mon 20 Aug     , Richard Genoud wrote:

Hi Jean-Christophe,

2012/8/10 Jean-Christophe PLAGNIOL-VILLARD [off-list ref]:

quoted

diff --git a/arch/arm/mach-at91/at91sam9x5.c b/arch/arm/mach-at91/at91sam9x5.c
index 477cf9d..bbd2f8e 100644
--- a/arch/arm/mach-at91/at91sam9x5.c
+++ b/arch/arm/mach-at91/at91sam9x5.c

@@ -310,12 +310,6 @@ static void __init at91sam9x5_map_io(void)
        at91_init_sram(0, AT91SAM9X5_SRAM_BASE, AT91SAM9X5_SRAM_SIZE);
 }

-void __init at91sam9x5_initialize(void)
-{
-       /* Register GPIO subsystem (using DT) */
-       at91_gpio_init(NULL, 0);
-}
-
 /* --------------------------------------------------------------------
  *  Interrupt initialization
  * -------------------------------------------------------------------- */

@@ -323,5 +317,4 @@ void __init at91sam9x5_initialize(void)
 struct at91_init_soc __initdata at91sam9x5_soc = {
        .map_io = at91sam9x5_map_io,
        .register_clocks = at91sam9x5_register_clocks,
-       .init = at91sam9x5_initialize,
 };

That's why my board wasn't booting anymore after your patchset.
if .init is NULL, then in arch/arm/mach-at91/soc.h :
static inline int at91_soc_is_enabled(void)

the it have the patch that drop this

Best Regards,
J.